GB1045719A - Time division multiplex system - Google Patents
Time division multiplex systemInfo
- Publication number
- GB1045719A GB1045719A GB49428/63A GB4942863A GB1045719A GB 1045719 A GB1045719 A GB 1045719A GB 49428/63 A GB49428/63 A GB 49428/63A GB 4942863 A GB4942863 A GB 4942863A GB 1045719 A GB1045719 A GB 1045719A
- Authority
- GB
- United Kingdom
- Prior art keywords
- group
- subscriber
- pulse
- time
- bus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Exchange Systems With Centralized Control (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US246181A US3244813A (en) | 1962-12-20 | 1962-12-20 | Time division multiplex system |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1045719A true GB1045719A (en) | 1966-10-19 |
Family
ID=22929620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB49428/63A Expired GB1045719A (en) | 1962-12-20 | 1963-12-13 | Time division multiplex system |
Country Status (4)
Country | Link |
---|---|
US (1) | US3244813A (xx) |
DE (1) | DE1278543B (xx) |
GB (1) | GB1045719A (xx) |
SE (1) | SE317410B (xx) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3493687A (en) * | 1966-03-22 | 1970-02-03 | Itt | Distributed telephone system |
US3740484A (en) * | 1971-09-21 | 1973-06-19 | Bell Telephone Labor Inc | Call distributing system |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL243217A (xx) * | 1958-09-11 | |||
FR1291113A (fr) * | 1960-04-27 | 1962-04-20 | Western Electric Co | Système de commutation à répartition dans le temps |
-
1962
- 1962-12-20 US US246181A patent/US3244813A/en not_active Expired - Lifetime
-
1963
- 1963-12-13 GB GB49428/63A patent/GB1045719A/en not_active Expired
- 1963-12-18 SE SE14127/63A patent/SE317410B/xx unknown
- 1963-12-19 DE DEJ24969A patent/DE1278543B/de active Pending
Also Published As
Publication number | Publication date |
---|---|
SE317410B (xx) | 1969-11-17 |
US3244813A (en) | 1966-04-05 |
DE1278543B (de) | 1968-09-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3339029A (en) | Pbx group hunting for communication switching systems | |
GB953895A (en) | Electronic switching telephone system | |
GB981336A (en) | Improvements in or relating to time-division multiplex switching systems | |
GB1249199A (en) | A vehicular radio-telephony system | |
GB856732A (en) | Improvements in automatic electric switching systems such as automatic telephone exchanges | |
GB1001903A (en) | Improvements in or relating to automatic telecommunication exchanges | |
US2467490A (en) | Telephone connection between exchanges of the decimal step-by-step type and the nondecimal revertive impulse control type | |
GB1045719A (en) | Time division multiplex system | |
US2923777A (en) | Queue store circuit | |
US3576399A (en) | Scanning means for central-controlled switching systems | |
US3342940A (en) | Arrangement for registering call metering impulses in a communication system | |
US3475560A (en) | Time multiplex communication system with provision for priority assignment of waiting calls | |
US3769462A (en) | Private automatic branch exchange service circuit complex | |
US3319008A (en) | Time-slot reservation for trunk calls in pbx telephone systems | |
US3591723A (en) | Centralized identification and debiting system for telephone subscribers | |
US2872521A (en) | Linkage allotting system for automatic telephone system | |
GB1471364A (en) | Electronic telephone system | |
US3204036A (en) | Automatic telephone exchanges | |
US3560662A (en) | Time-sharing telecommunication system with logic circuitry for classifying line-voltage changes of different duration | |
US2838610A (en) | Electronic telephone system | |
US3256392A (en) | Circuit arrangement for determining party line subscriber numbers | |
US3160712A (en) | Electronic switching system | |
US3577154A (en) | Code call facility for electronic telephone exchange | |
US3927270A (en) | Automatic number identification having four-party detection | |
US2951126A (en) | Electronic switching telephone system channel allotter |